Microwave antenna grid



FIG. 1 is a front elevational view of a microwave antenna grid showing our new design;

FIG. 2 is a sectional view thereof taken in the direction of line 2--2 on FIG. 1; and

FIG. 3 is a sectional view thereof taken in the direction of line 3--3 on FIG. 2. 

The ornamental design for microwave antenna grid, as shown. 